FNorden e.V. - Freifunk Hannover
Cluster stats
| Netblocks | 15 |
| Cluster ID | 191470913 |
| Registry | BGP |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | unresolved |
| Shared handles | clustered on 9 shared RIR contact/maintainer handles |
| Registry names | 3 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
IP Ranges (15)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 45.12.203.0/24 | FNorden e.V. - Freifunk Hannover | BGP | ANNOUNCED | ● high |
| 185.1.74.56/32 | FNorden e.V. - Freifunk Hannover | PEERINGDB | ASSIGNED | ● high |
| 185.1.74.68/32 | FNorden e.V. - Freifunk Hannover | PEERINGDB | ASSIGNED | ● high |
| 185.1.74.73/32 | FNorden e.V. - Freifunk Hannover | PEERINGDB | ASSIGNED | ● high |
| 2001:7f8:a5::20:9347:1/128 | FNorden e.V. - Freifunk Hannover | PEERINGDB | ASSIGNED | ● high |
| 2001:7f8:a5::20:9347:2/128 | FNorden e.V. - Freifunk Hannover | PEERINGDB | ASSIGNED | ● high |
| 2001:7f8:a5::20:9347:3/128 | FNorden e.V. - Freifunk Hannover | PEERINGDB | ASSIGNED | ● high |
| 2a0a:4587:2030::/48 | FNorden e.V. - Freifunk Hannover | BGP | ANNOUNCED | ● high |
| 2a0a:4587:2031::/48 | FNorden e.V. - Freifunk Hannover | BGP | ANNOUNCED | ● high |
| 2a0a:4587:2032::/48 | FNorden e.V. - Freifunk Hannover | BGP | ANNOUNCED | ● high |
| 2a0a:4587:2033::/48 | FNorden e.V. - Freifunk Hannover | BGP | ANNOUNCED | ● high |
| 2a0a:4587:2030::/46 | FNorden e.V. - Freifunk Hannover | RIPE | ALLOCATED-BY-LIR | ● medium |
| 81.3.0.12/30 | FNorden e.V. - Freifunk Hannover | RIPE | ASSIGNED PA | ● low |
| 81.3.5.136/29 | FNorden e.V. - Freifunk Hannover | RIPE | ASSIGNED PA | ● low |
| 2a02:790:ff::/48 | FNorden e.V. - Freifunk Hannover | RIPE | ASSIGNED | ● low |
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(15 of 15)
Possible discrepancies (1)
These blocks are registered to FNorden e.V. - Freifunk Hannover but cryptographically authorized for a different, unrelated network (1 distinct holder) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.
| 2a02:790:ff::/48 /48 | authorized for AS24679 — kyberio GmbH |
NIC Handles
AS209347
AS209347
AS24679-MNT
DUMY-RIPE
DUMY-RIPE
IN-BERLIN-MNT
IN-BERLIN-MNT
ORG-FEFH1-RIPE
SCHUH